// Copyright 2019 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-initializenumberformat
description: Checks handling of the compactDisplay option to the NumberFormat constructor.
info: |
    InitializeNumberFormat ( numberFormat, locales, options )

    23. Let signDisplay be ? GetOption(options, "signDisplay", "string", « "auto", "never", "always", "exceptZero" », "auto").
    24. Set numberFormat.[[SignDisplay]] to signDisplay.

features: [Intl.NumberFormat-unified]
---*/

function Test() {
    const values = [
      [undefined, "short"],
      ["short"],
      ["narrow"],
      ["long"],
    ];

    for (const [value, expected = value] of values) {
      const nf = new Intl.NumberFormat([], {
        style: "unit",
        unitDisplay: value,
        unit: "hour",
      });
      const resolvedOptions = nf.resolvedOptions();
      assert.sameValue("unitDisplay" in resolvedOptions, true);
      assert.sameValue(resolvedOptions.unitDisplay, expected);
    }

    for (const [value, expected = value] of values) {
      const nf = new Intl.NumberFormat([], {
        style: "unit",
        unitDisplay: value,
        unit: "percent",
      });
      const resolvedOptions = nf.resolvedOptions();
      assert.sameValue("unitDisplay" in resolvedOptions, true);
      assert.sameValue(resolvedOptions.unitDisplay, expected);
    }

    for (const [value] of values) {
      const nf = new Intl.NumberFormat([], {
        style: "percent",
        unitDisplay: value,
      });
      const resolvedOptions = nf.resolvedOptions();
      assert.sameValue("unitDisplay" in resolvedOptions, false);
      assert.sameValue(resolvedOptions.unitDisplay, undefined);
    }

    const invalidValues = [
      "",
      "Short",
      "s",
      "\u017Fhort",
    ];

    for (const unitDisplay of invalidValues) {
      assert.throws(RangeError, () => {
        new Intl.NumberFormat([], { unitDisplay });
      });
    }
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
